Overview

We have taken the same inner tubing of our Kevlar® hose, and covered it with a high tensile grade 304 stainless steel. You still get all of the same flow rate and flexibility advantages of the Kevlar® hose but with additional protection. The carbon lined inner tubing (for static dissipation) is smooth bore with large ID for maximum flow and convoluted exterior support for incredible flexibility. Ultra-Flex stainless is 40% lighter and has an average of 14% larger ID than our premium stainless braided rubber hose. Being made of PTFE resin, it has a large range of applications: Fuel, Oil, Water, Methanol, and Air as well as a very high vacuum rating – 29Hg. The new stainless hose also accepts all of the same hose ends and crimp collars made for the Kevlar® Ultra-Flex line. This means that the same crimper and dies used for the Kevlar® hose can be used with the new stainless, so your Earl's universal crimper and dies are all you need for all of your high end line assemblies.(All trademarks are property of their respective owners.)

Features:

Stainless Steel Outer Braid

High-Temp. Smooth bore PTFE tubing

Convoluted outer wall of inner tube for incredible flexibility

Remains Flexible at Temperatures Between -94°F and +500°F

Clean and Fast Flowing

Sold in Pre-Packaged Boxed Lengths

Specs

Brand

Earls

Compatible Hose Ends

Ultra Flex

Crimping Die

34MM - D10034BERL

Final Crimp O.D. Range

1.335"-1.370"

Fluid Type

Automatic Transmission Fluid

Bio-Fuels

Coolant

Diesel

E85

Methanol/Alcohol

Oil

Pump Gas

Race Gas

Hose Length

33 Feet

Hose Outer Material

STAINLESS STEEL

Hose Size

16 AN

Inside Diameter

1.0039"

Max Vacuum

29 in Hg

Max Working PSI

740 PSI

Min. Bend Radius

2.756"

Outside Diameter

1.272"

Product Type

Hose

Submersible in Fuel

Yes

Part Number

663316ERL

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*Free Shipping & Handling only offered to the contiguous US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.

About Us

Holley® has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every Monster Energy NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Read More...